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(parent: c9e0020) | patch
Blackfin arch: check pointers in safe_dma_memcpy
authorMike Frysinger <vapier.adi@gmail.com>
Wed, 7 Jan 2009 15:14:38 +0000 (23:14 +0800)
committerBryan Wu <cooloney@kernel.org>
Wed, 7 Jan 2009 15:14:38 +0000 (23:14 +0800)
commit49946e7329fa38d79aed1a9ef4a64c320ada305d
treefca7b02d8729fd3d16dbb01f83f4976353ec1f6btree | snapshot
parentc9e0020d49587b1b214d65256a88a2978329aefecommit | diff
Blackfin arch: check pointers in safe_dma_memcpy

Check pointers in safe_dma_memcpy as this is the entry point for user-space code

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
arch/blackfin/kernel/bfin_dma_5xx.c diff | blob | history
Domain: System / Uncategorized;